Alok Shankar
Research Assistant
SPIE Involvement:
Author
Publications (15)

Proceedings Article | 15 March 2019
Proc. SPIE. 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging
KEYWORDS: CMOS sensors, Electron beams, Veins, Imaging systems, Spatial frequencies, Sensors, X-rays, Image resolution, Modulation transfer functions, Spatial resolution

Proceedings Article | 15 March 2019
Proc. SPIE. 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging
KEYWORDS: Photon counting, Image processing, Image acquisition, Image resolution, 3D modeling, Computed tomography, Reconstruction algorithms, Spatial resolution

Proceedings Article | 15 March 2019
Proc. SPIE. 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging
KEYWORDS: Photon counting, Visualization, Sensors, Video, Image sensors, Iodine, Angiography, Velocity measurements, Aneurysms

Proceedings Article | 1 March 2019
Proc. SPIE. 10948, Medical Imaging 2019: Physics of Medical Imaging
KEYWORDS: Image visualization, Spatial frequencies, Sensors, Fourier transforms, Image sensors, Aluminum, Modulation transfer functions, Imaging arrays

Proceedings Article | 9 March 2018
Proc. SPIE. 10573, Medical Imaging 2018: Physics of Medical Imaging
KEYWORDS: Photon counting, Sensors, Image processing, Spectroscopy, X-rays, Imaging spectroscopy, Iodine, Aluminum, Dual energy imaging

Proceedings Article | 9 March 2018
Proc. SPIE. 10573, Medical Imaging 2018: Physics of Medical Imaging
KEYWORDS: Photon counting, CT reconstruction, Visualization, Sensors, Pathology, Image resolution, Computer simulations, Image filtering, Computed tomography, Image-guided intervention

Showing 5 of 15 publications
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